For personal projects I tend to write all the CSS and components myself. I just like being able to control everything down to the pixel without reading some do

For personal projects I tend to write all the CSS and components myself. I just like being able to control everything down to the pixel without reading some documentation. But that's just my workflow. I say just use whatever gets the job done. The only thing I used was Bootstrap grid for responsive layouts. Tailwind CSS is pretty popular.